Build custom AI support agents trained on your own docs and website content.
CustomGPT.ai vs Tidio
Features, pricing, strengths and trade-offs — and which one fits your situation.
The verdict
Summary
CustomGPT.ai is best for businesses that need accurate, citation-backed answers from large document collections, while Tidio is best for small and mid-size ecommerce stores that want live chat, helpdesk and an AI agent in one tool. Only Tidio offers live chat inbox. Tidio has a free plan, while CustomGPT.ai offers a free trial.
Which should you choose?
Choose CustomGPT.ai if…
- You need businesses that need accurate, citation-backed answers from large document collections
- You're one of: knowledge-heavy businesses, publishers and educators, internal knowledge base teams
- Strong focus on answer accuracy with cited sources
Choose Tidio if…
- You need small and mid-size ecommerce stores that want live chat, helpdesk and an AI agent in one tool
- Live chat inbox matters to you
- You're one of: shopify and woocommerce stores, small support teams, smbs needing live chat plus ai
- You want a free plan (CustomGPT.ai only has a trial)
At a glance
| CustomGPT.ai | Tidio | |
|---|---|---|
| Best for | Businesses that need accurate, citation-backed answers from large document collections | Small and mid-size ecommerce stores that want live chat, helpdesk and an AI agent in one tool |
| Free plan | Trial only | Yes |
| Starting price | From $99/mo | From $24.17/mo |
| Learning curve | Low | Low |
| Platforms | Web, API | Web, Windows, macOS, iOS, Android, API |
| Ideal for | Knowledge-heavy businesses, Publishers and educators, Internal knowledge base teams | Shopify and WooCommerce stores, Small support teams, SMBs needing live chat plus AI |
Feature comparison
| CustomGPT.ai | Tidio | |
|---|---|---|
| Train on your website / docs | Yes | Yes |
| Human handoff | — | Yes |
| Website widget | Yes | Yes |
| Limited | Yes | |
| Instagram / Messenger | — | Yes |
| Live chat inbox | No | Yes |
| Multilingual | 90+ languages | Yes |
| Takes actions / API calls | — | Shopify actions |
| Analytics | Yes | Yes |
IncludedLimited / higher plansNot available— Not confirmed
Security & enterprise
| CustomGPT.ai | Tidio | |
|---|---|---|
| Business / enterprise plan | Yes | Yes |
| SSO (SAML / OIDC) | Enterprise plan | — |
| SCIM user provisioning | Enterprise plan | — |
| SOC 2 | Type II | Type II |
| ISO 27001 | — | — |
| HIPAA (BAA available) | — | — |
| GDPR DPA | Yes | Yes |
| Data residency options | — | EU (default) |
| No training on your data | — | — |
| Audit logs | Yes | — |
| Admin controls | Yes | Yes |
| Deployment | Cloud | Cloud |
From each vendor's security documentation. "—" = not confirmed. What to ask vendors · Compare all tools
What each tool does
CustomGPT.ai
CustomGPT.ai is a no-code retrieval-augmented generation (RAG) platform that builds AI agents from websites, sitemaps, documents, videos and audio. Answers include citations and are restricted to your content to reduce hallucinations. It is used by businesses, publishers and internal knowledge teams with large or varied content libraries.
Key features- Ingests websites, sitemaps and 1,400+ document formats
- Indexes YouTube videos and audio files
- Citations and anti-hallucination controls on every plan
- Support for 90+ languages
- RAG API for building custom apps
- Connectors for Google Drive, Notion, Confluence, Zendesk and HubSpot
Tidio
Tidio combines live chat, a ticketing helpdesk, Flows automation and the Lyro AI agent in a single inbox. Lyro answers from your help content and can perform Shopify actions such as order status checks and refunds. It is widely used by Shopify and WooCommerce stores and other small support teams.
Key features- Lyro AI agent trained on your FAQs and website content
- Native Shopify actions (order status, refunds, order edits)
- Unified inbox for live chat, email, Messenger, Instagram and WhatsApp
- Flows automation for lead capture and cart recovery
- Ticketing helpdesk with macros and assignment
- Mobile and desktop apps for agents
Pricing
CustomGPT.ai
No free plan; 7-day free trial; paid from $99/mo ($89/mo billed annually) Standard
Tidio
Free plan (50 conversations/mo); paid from $24.17/mo billed annually (Starter); 7-day free trial
Prices last checked September 2026. Plans change often — confirm on each vendor's site.
Pros and cons
CustomGPT.ai
Strengths- Strong focus on answer accuracy with cited sources
- Handles very large content volumes and many file types
- API access included from the entry plan
- Wide language support
- No free plan, only a short trial
- No native WhatsApp or Messenger channel; requires Make or Zapier setup
- No built-in live chat inbox for human agents
- Entry plan keeps only 7 days of analytics history
Not ideal for: Teams wanting a combined chatbot and live chat helpdesk should look at Tidio or Intercom Fin instead.
Tidio
Strengths- Live chat, helpdesk and AI in one product
- Deep Shopify integration with order actions
- Free plan includes live chat and ticketing
- Mobile apps included on all plans
- Lyro and Flows are billed as separate add-ons
- Conversation-based limits make costs rise with volume
- Lyro supports fewer languages than some LLM-first bots
- Advanced analytics and permissions require Growth plan or higher
Not ideal for: Teams building complex custom agents with API logic across many systems may find Botpress or Voiceflow more flexible.
Integrations
CustomGPT.ai
Tidio
FAQ
What is the main difference between CustomGPT.ai and Tidio?
CustomGPT.ai is built for businesses that need accurate, citation-backed answers from large document collections; Tidio is built for small and mid-size ecommerce stores that want live chat, helpdesk and an AI agent in one tool. Key differences: Tidio offers live chat inbox.
Is CustomGPT.ai or Tidio cheaper?
CustomGPT.ai starts from $99/mo and Tidio starts from $24.17/mo (as of September 2026). On entry price, Tidio is cheaper — but compare what each plan includes, since limits differ. Always confirm current pricing on each vendor's site.
Do CustomGPT.ai and Tidio have free plans?
Tidio has a free plan, while CustomGPT.ai offers a free trial.
Which is easier to use, CustomGPT.ai or Tidio?
Both have a low learning curve.
What are good alternatives to CustomGPT.ai and Tidio?
Other chatbots tools worth comparing include Chatbase, ManyChat and Botpress.
